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Program flow method applied to sealing and cutting machine

A program flow, sealing and cutting machine technology, applied in the direction of paper/cardboard containers, packaging, papermaking, etc., can solve the problems of no processing mechanism and inability to make predictions.

Active Publication Date: 2021-10-15
RUIAN XINYUAN PACKAGING MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the sealing and cutting machine can only realize the mechanized automatic sealing and cutting process. When a fault occurs, it cannot be predicted and no processing mechanism is set up.

Method used

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  • Program flow method applied to sealing and cutting machine
  • Program flow method applied to sealing and cutting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] When emergency stop=1 and anti-cut=1,

[0053] 1. Time is up:

[0054] Kai: M1M2 (positive) valve 2

[0055] close:

[0056] 2. Pick up: photoelectric 1 (0=1)

[0057] time up:

[0058] Kai: M3 (Positive) M4

[0059] close:

[0060] 3. Pick up: photoelectric 1 (0=1)

[0061] time up:

[0062] Kai: Back travel time (0.01-9.99 seconds)

[0063]close:

[0064] 4. Pick up:

[0065] Time to: Post-travel time (0.01-9.99 seconds)

[0066] start:

[0067] close:

[0068] 5. Pick up:

[0069] time up:

[0070] Kai: Conveyor belt rotation adjustment (0.01-9.99 seconds) M2 (reverse) M3 (reverse)

[0071] close:

[0072] 6. Pick up:

[0073] Time up: Conveyor belt rotation adjustment (0.01-9.99 seconds)

[0074] Opening: valve 1 sealing and cutting time (0.01-9.99 seconds)

[0075] Off: M1M2 (positive) M3 (negative)

[0076] a) Pick up: anti-cut ≠ 1

[0077] Time up: sealing and cutting time (0.01-9.99 seconds)

[0078] On: Anti-cutting interruption, the cutte...

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PUM

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Abstract

The invention relates to a program flow method applied to a sealing and cutting machine. The program flow method is characterized in that a starting mechanism, a power-on detection and judgment mechanism, a temperature control module and a machine execution module are included; the machine execution module comprises an emergency stop detection and judgment mechanism, an anti-cutting detection and judgment mechanism, a sealing and cutting automatic control mechanism, a sealing and cutting manual control mechanism and a reset execution mechanism; and the temperature control module comprises a heating pipe detection and judgment mechanism, a thermocouple detection and judgment mechanism and a temperature input and display mechanism. The program flow method applied to the sealing and cutting machine has the beneficial effects that fault pre-judgment can be carried out, the temperature control and regulation precision is high, and normal and orderly completion of sealing and cutting work is ensured.

Description

technical field [0001] The invention relates to the technical field of sealing and cutting machines, in particular to a program flow method applied to sealing and cutting machines. Background technique [0002] The heat-sealing and cutting bag-making machine uses the thermoplastic principle of plastics to heat the sealing part of the plastic film into a viscous state with the help of the hot knife. At the same time, the upper and lower layers of plastic are fused together by the pressure of the hot knife. Cut, and finally the plastic film is made into a packaging bag. [0003] The sealing and cutting machine in the prior art can only realize the mechanized automatic sealing and cutting process. When a fault occurs, it cannot be predicted and no processing mechanism is set. [0004] Moreover, in the production process of the sealing and cutting machine, it is required to accurately realize the control of hot sealing, cutting and feeding movement, among which the temperature ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B70/64B31B70/20B31B70/00
CPCB31B70/64B31B70/20B31B70/006
Inventor 肖新华
Owner RUIAN XINYUAN PACKAGING MACHINERY EQUIP